Information Security [electronic resource] : 15th International Conference, ISC 2012, Passau, Germany, September 19-21, 2012. Proceedings / edited by Dieter Gollmann, Felix C. Freiling.

Privacy-Preserving Speaker Authentication.- Differential Attacks on Reduced RIPEMD-160.- Revisiting Difficulty Notions for Client Puzzles and DoS Resilience.- On Optimal Bounds of Small Inverse Problems and Approximate GCD Problems with Higher Degree.- Strong Authentication with Mobile Phone.- Measuring SSL Indicators on Mobile Browsers: Extended Life, or End of the Road.- Domain-Specific Pseudonymous Signatures for the German Identity Card.- Solutions for the Storage Problem of McEliece Public and Private Keys on Memory-Constrained Platforms.- 100% Connectivity for Location Aware Code Based KPD in Clustered WSN: Merging Blocks -- Learning Fine-Grained Structured Input for Memory Corruption Detection.- Dynamic Anomaly Detection for More Trustworthy Outsourced Computation.- An Empirical Study of Dangerous Behaviors in Firefox Extensions.- Collaboration-Preserving Authenticated Encryption for Operational Transformation Systems.- Selective Document Retrieval from Encrypted Database.- Additively Homomorphic Encryption with a Double Decryption Mechanism, Revisited.- Secure Hierarchical Identity-Based Identification without Random Oracles.- Efficient Two-Move Blind Signatures in the Common Reference String Model.- Compliance Checking for Usage-Constrained Credentials in Trust Negotiation Systems.- A Quantitative Approach for Inexact Enforcement of Security Policies.- OSDM: An Organizational Supervised Delegation Model for RBAC.- GPU-Acceleration of Block Ciphers in the OpenSSL Cryptographic Library.- A Highly-Efficient Memory-Compression Approach for GPU-Accelerated Virus Signature Matching.- Intended Actions: Risk Is Conflicting Incentives.- On the Self-similarity Nature of the Revocation Data.  Differential Attacks on Reduced RIPEMD-160.- Revisiting Difficulty Notions for Client Puzzles and DoS Resilience.- On Optimal Bounds of Small Inverse Problems and Approximate GCD Problems with Higher Degree.- Strong Authentication with Mobile Phone.- Measuring SSL Indicators on Mobile Browsers: Extended Life, or End of the Road.- Domain-Specific Pseudonymous Signatures for the German Identity Card.- Solutions for the Storage Problem of McEliece Public and Private Keys on Memory-Constrained Platforms.- 100% Connectivity for Location Aware Code Based KPD in Clustered WSN: Merging Blocks -- Learning Fine-Grained Structured Input for Memory Corruption Detection.- Dynamic Anomaly Detection for More Trustworthy Outsourced Computation.- An Empirical Study of Dangerous Behaviors in Firefox Extensions.- Collaboration-Preserving Authenticated Encryption for Operational Transformation Systems.- Selective Document Retrieval from Encrypted Database.- Additively Homomorphic Encryption with a Double Decryption Mechanism, Revisited.- Secure Hierarchical Identity-Based Identification without Random Oracles.- Efficient Two-Move Blind Signatures in the Common Reference String Model.- Compliance Checking for Usage-Constrained Credentials in Trust Negotiation Systems.- A Quantitative Approach for Inexact Enforcement of Security Policies.- OSDM: An Organizational Supervised Delegation Model for RBAC.- GPU-Acceleration of Block Ciphers in the OpenSSL Cryptographic Library.- A Highly-Efficient Memory-Compression Approach for GPU-Accelerated Virus Signature Matching.- Intended Actions: Risk Is Conflicting Incentives.- On the Self-similarity Nature of the Revocation Data. .